I need help please

I\") Week 'I'Ir Chapter ii Test 51M\"... 0 Notications ' Moii-benutylgw... a n httpmmonwiiqrirl... * 7 = *-\\_,.'_\"_:.;_:__' ';_::_,.__ ._ ._,_..,__ _'.'_'_'___..I m.m_::l""" _ You can retry thls qmstion bolow Ammarcher wants to know how long it takes, on average, for a certain species of bacteria to divide. She watches 22 cells through a microscope and times how long it takes them to divide. She obtains the {allowing data, in hours: 6, 5.4, 7.4. 6.6, 5, 5.6, 6.8, 6.1, 7.7, 6.3, 5.4, 6.6, 7.8, 7.1, 6, 8, 6.2, 7.5, 5.9, 8, 7.5, 7.8 Assuming the population standard deviation is 0' = 1.3, construct a 85% confidence Interval for the average time it takes this species of bacteria to divide. a 6.663381313121131 m We are 85% confident that this species of bacteria takes, on average, between :] hours and :3 hours to divide. : M